JP3799978B2 - 交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置 - Google Patents

交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置 Download PDF

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Publication number
JP3799978B2
JP3799978B2 JP2000275490A JP2000275490A JP3799978B2 JP 3799978 B2 JP3799978 B2 JP 3799978B2 JP 2000275490 A JP2000275490 A JP 2000275490A JP 2000275490 A JP2000275490 A JP 2000275490A JP 3799978 B2 JP3799978 B2 JP 3799978B2
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Japan
Prior art keywords
voltage
input terminal
line
switching element
induced
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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JP2000275490A
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English (en)
Japanese (ja)
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JP2001197747A (ja
JP2001197747A5 (enrdf_load_stackoverflow
Inventor
修 新川
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Seiko Epson Corp
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Seiko Epson Corp
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Priority to JP2000275490A priority Critical patent/JP3799978B2/ja
Priority to EP00309060A priority patent/EP1096640A3/en
Priority to CNB001375091A priority patent/CN1248402C/zh
Priority to US09/697,334 priority patent/US6421263B1/en
Priority to US09/876,264 priority patent/US6466455B2/en
Publication of JP2001197747A publication Critical patent/JP2001197747A/ja
Publication of JP2001197747A5 publication Critical patent/JP2001197747A5/ja
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Publication of JP3799978B2 publication Critical patent/JP3799978B2/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

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  • Electromechanical Clocks (AREA)
  • Rectifiers (AREA)
  • Control Of Voltage And Current In General (AREA)
JP2000275490A 1999-10-25 2000-09-11 交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置 Expired - Fee Related JP3799978B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2000275490A JP3799978B2 (ja) 1999-10-27 2000-09-11 交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置
EP00309060A EP1096640A3 (en) 1999-10-25 2000-10-16 AC voltage detection circuit and method, charging circuit and method, chopper circuit and chopping method, chopper charging circuit and method, electronic apparatus, and timepiece
CNB001375091A CN1248402C (zh) 1999-10-25 2000-10-25 斩波电压产生电路及其控制方法、电子设备以及计时器
US09/697,334 US6421263B1 (en) 1999-10-25 2000-10-25 AC voltage detection circuit and method, charging circuit and method, chopper circuit and chopping method, chopper charging circuit and method, electronic apparatus, and timepiece
US09/876,264 US6466455B2 (en) 2000-09-08 2001-06-06 Unified power architecture with dynamic reset

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30585599 1999-10-27
JP11-305855 1999-10-27
JP2000275490A JP3799978B2 (ja) 1999-10-27 2000-09-11 交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置

Publications (3)

Publication Number Publication Date
JP2001197747A JP2001197747A (ja) 2001-07-19
JP2001197747A5 JP2001197747A5 (enrdf_load_stackoverflow) 2005-02-03
JP3799978B2 true JP3799978B2 (ja) 2006-07-19

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JP2000275490A Expired - Fee Related JP3799978B2 (ja) 1999-10-25 2000-09-11 交流電圧検出回路および方法、充電回路および方法、チョッパ充電回路および方法、電子機器ならびに計時装置

Country Status (1)

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JP (1) JP3799978B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117713783B (zh) * 2023-12-28 2024-11-15 无锡德芯微电子有限公司 延时启停电路和方法

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JP2001197747A (ja) 2001-07-19

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